The B&R 3IF621.9 is a discontinued interface module featuring 1x RS485/RS422 interface, 1 CAN interface, and PROFIBUS connectivity. Both interfaces are electrically isolated with network capability, designed for slot insertion and includes 1 mounting screw with 30-pin configuration.
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The B&R 3IF621.9 is a discontinued interface module featuring 1x RS485/RS422 interface, 1 CAN interface, and PROFIBUS connectivity. Both interfaces are electrically isolated with network capability, designed for slot insertion and includes 1 mounting screw with 30-pin configuration.
